87339224

素因数分解:

$2^3\times 7^1\times {\mathrm{569}}^1\times {\mathrm{2741}}^1$

素因数の和:3323

約数の個数: 32

約数和(自身を含む): 187552800

約数和(自身を除く): 100213576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 569, 1138, 2276, 2741, 3983, 4552, 5482, 7966, 10964, 15932, 19187, 21928, 31864, 38374, 76748, 153496, 1559629, 3119258, 6238516, 10917403, 12477032, 21834806, 43669612, 87339224]

約数ペア:

[(1, 87339224), (2, 43669612), (4, 21834806), (7, 12477032), (8, 10917403), (14, 6238516), (28, 3119258), (56, 1559629), (569, 153496), (1138, 76748), (2276, 38374), (2741, 31864), (3983, 21928), (4552, 19187), (5482, 15932), (7966, 10964)]